Lamp for booster cable



FIG. 1 is a top, front right perspective view of a lamp for a booster cable showing my new design;

FIG. 2 is a top plan view thereof; the bottom plan view being substantially identical thereto;

FIG. 3 is a right side elevation thereof; the left side elevation being a mirror image thereof;

FIG. 4 is a front elevation thereof; and,

FIG. 5 is a rear elevation thereof.

Surrounding structure not forming a part of my design being shown in dashed outline. 

The ornamental design for a lamp for booster cable, as shown and described. 